threshold
[ thresh-ohld, thresh-hohld ]
/ ˈθrɛʃ oʊld, ˈθrɛʃ hoʊld /
noun
the sill of a doorway.
the entrance to a house or building.
any place or point of entering or beginning: the threshold of a new career.
Also called limen. Psychology, Physiology.
the point at which a stimulus is of sufficient intensity to begin to produce an effect: the threshold of consciousness; a low threshold of pain.
Origin of threshold
before 900; Middle English
threschold, Old English
threscold, threscwald; cognate with Old Norse
threskǫldr, dialectal Swedish
träskvald; akin to
thresh in old sense “trample, tread”;
-old, -wald unexplained
Words nearby threshold
Example sentences from the Web for threshold
British Dictionary definitions for threshold
threshold
/ (ˈθrɛʃəʊld, ˈθrɛʃˌhəʊld) /
noun
Other words from threshold
Related adjective: liminalWord Origin for threshold
Old English
therscold; related to Old Norse
threskoldr, Old High German
driscubli, Old Swedish
thriskuldi
Medical definitions for threshold
threshold
[ thrĕsh′ōld′, -hōld′ ]
n.
The place or point of beginning; the outset.
The lowest point at which a stimulus begins to produce a sensation.
The minimal stimulus that produces excitation of any structure, eliciting a motor response.